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pebbles
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[SOLVED] Made a small mistake and can't figure out what to do-->Projectile motion
Ball is launched at 62 degrees above horizontal at 22 m/s. What distance does the ball travel?
x=x0+vx0t
x0=0
vy0=22 m/s
y0=0
theta=62
vy0=22sin62=19 m/s
vx0=22cos62=10 m/s
but I messed up on my time calculation
t=vy0/gravity.
that's not right. what's the correct time calculation?
Homework Statement
Ball is launched at 62 degrees above horizontal at 22 m/s. What distance does the ball travel?
Homework Equations
x=x0+vx0t
The Attempt at a Solution
x0=0
vy0=22 m/s
y0=0
theta=62
vy0=22sin62=19 m/s
vx0=22cos62=10 m/s
but I messed up on my time calculation
t=vy0/gravity.
that's not right. what's the correct time calculation?